Sketching table



FIG. 1 is a top perspective view of a sketching table showing my new design;

FIG. 2 is a bottom perspective view of the design of FIG. 1;

FIG. 3 is a top view of the design of FIG. 1; and,

FIG. 4 is a side view of the design of FIG. 1. 

The ornamental design for a sketching table, as shown and described. 